Button Text Moved to Next Line

Hello,

I can't figure out what caused the button text "search" to be bumped down to the next line on both of these forms. I removed all the CSS I've added, refreshed and cleared the cache's and the button text is still in the wrong place.

Forms:
http://m40.siteground.biz/~heartcor/theaumnation.com/products/
http://m40.siteground.biz/~heartcor/theaumnation.com/wellness-services/

The "search" text was also white when it was on the orange button.

Please advise.

Thanks in advance,
Casper